156913250228

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1013}}^1\times {\mathrm{190763}}^1$

素因数の和:191816

約数の個数: 48

約数和(自身を含む): 324970289280

約数和(自身を除く): 168057039052

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 1013, 2026, 4052, 7091, 14182, 28364, 29377, 58754, 117508, 190763, 205639, 381526, 411278, 763052, 822556, 1335341, 2670682, 5341364, 5532127, 11064254, 22128508, 38724889, 77449778, 154899556, 193242919, 386485838, 772971676, 1352700433, 2705400866, 5410801732, 5604044651, 11208089302, 22416178604, 39228312557, 78456625114, 156913250228]

約数ペア:

[(1, 156913250228), (2, 78456625114), (4, 39228312557), (7, 22416178604), (14, 11208089302), (28, 5604044651), (29, 5410801732), (58, 2705400866), (116, 1352700433), (203, 772971676), (406, 386485838), (812, 193242919), (1013, 154899556), (2026, 77449778), (4052, 38724889), (7091, 22128508), (14182, 11064254), (28364, 5532127), (29377, 5341364), (58754, 2670682), (117508, 1335341), (190763, 822556), (205639, 763052), (381526, 411278)]